Patch available at https://reviews.freebsd.org/D40170
upstream doesn't seem to know about this one yet https://bugs.dpdk.org/buglist.cgi?quicksearch=function%20declaration%20without%20a%20prototype%20is%20deprecated%20in%20all%20versions%20of%20C%20
Build fixes like these are subject to portmgr's build fix blanket approval and do not require specific maintainer approval.
LGTM. I will submit patch for upstream to match.
^Triage: reporter is committer, assign accordingly.
Forgot to tag the commit, but this was merged: commit 74c810e22221e95130124559aaeb5e7a384360dc Author: John Baldwin <jhb@FreeBSD.org> Date: Tue May 23 14:27:26 2023 -0700 net/dpdk*: Use valid prototypes for function declarations with no arguments. Reviewed by: fuz, Bruce Richardson (maintainer) Differential Revision: https://reviews.freebsd.org/D40170